Abstract:
Three Argentinian oat lines (P1, P2 and RIL) and three synthetic hybrids among them were analized in the present communication. P1 and RIL differ for one reciprocal translocation. P1 and P2 presented two independent interchanges. For the first time meiotic irregularities during ecuational division in hexaploid oat hybrids are reported. This latter observation throw doubts on the dependence of anaphase onset on metaphase plate completition in oats. © 1995, Japan Mendel Society, International Society of Cytology. All rights reserved.
Registro:
Documento: |
Artículo
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Título: | Meiotic Irregularities in Argentinian Hexaploid Oats |
Autor: | Guillin, E.; Poggio, L.; Naranjo, C.A.; Guillin, E.; Poggio, L. |
Filiación: | Instituto Fitotécnico de Santa Catalina (FCAF,UNLP), Centro de Investigaciones Genéticas, (CONICET-UNLP-CIC), C. C. 4, 1836 Llavallol, Buenos Aires, Argentina Depto. Ciencias Biológicas, FCEN, UBA, Buenos Aires, Argentina
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Palabras clave: | Avena sativa |
Año: | 1995
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Volumen: | 60
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Número: | 3
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Página de inicio: | 211
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Página de fin: | 215
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DOI: |
http://dx.doi.org/10.1508/cytologia.60.211 |
Título revista: | CYTOLOGIA
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Título revista abreviado: | Cytologia
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ISSN: | 00114545
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00114545_v60_n3_p211_Guillin |
Referencias:
- Earnshaw, W.C., Bernat, R.L., Cooke, C.A., Rothfield, N.F., Role of the centromere/kinetocore in cell cycle control (1991) Cold Spring Harbor Symposia on Quantitative Bilogy, 56, pp. 675-685. , The Cell Cycle
- Hartwell, L.H., Weinert, T., Checkpoints: controls that ensure the order of cell cycle events (1989) Science, 246, pp. 629-634
- McIntosh, J.R., Structural and mechanical control of mitotic progression (1991) The Cell Cycle, 56, pp. 613-619. , Cold Spring Harbor Symposia on Quantitative Bilogy
- Murray, A.W., Coordinating cell cycle events (1991) The Cell Cycle, 56, pp. 399-408. , Cold Spring Harbor Symposia on Quantitative Bilogy
- Rajhathy, T., Thomas, H., Cytogenetics of Oats (1974) Misc. Pubi. Genet. Soc. Can, (2), p. 90
- Singh, R.J., Kolb, F.L., Chromosomal interchanges in six hexaploid oat genotypes (1991) Crop Sci., 31, pp. 726-729
Citas:
---------- APA ----------
Guillin, E., Poggio, L., Naranjo, C.A., Guillin, E. & Poggio, L.
(1995)
. Meiotic Irregularities in Argentinian Hexaploid Oats. CYTOLOGIA, 60(3), 211-215.
http://dx.doi.org/10.1508/cytologia.60.211---------- CHICAGO ----------
Guillin, E., Poggio, L., Naranjo, C.A., Guillin, E., Poggio, L.
"Meiotic Irregularities in Argentinian Hexaploid Oats"
. CYTOLOGIA 60, no. 3
(1995) : 211-215.
http://dx.doi.org/10.1508/cytologia.60.211---------- MLA ----------
Guillin, E., Poggio, L., Naranjo, C.A., Guillin, E., Poggio, L.
"Meiotic Irregularities in Argentinian Hexaploid Oats"
. CYTOLOGIA, vol. 60, no. 3, 1995, pp. 211-215.
http://dx.doi.org/10.1508/cytologia.60.211---------- VANCOUVER ----------
Guillin, E., Poggio, L., Naranjo, C.A., Guillin, E., Poggio, L. Meiotic Irregularities in Argentinian Hexaploid Oats. Cytologia. 1995;60(3):211-215.
http://dx.doi.org/10.1508/cytologia.60.211